Water quality 10-year roadmap

Over 10 years, from 2017 to 2027, we will develop or revise the following water quality standards:
  • Nutrients (total nitrogen, total phosphorus, and chlorophyll a).
  • Ammonia. 
  • Cadmium.
  • Arsenic.
  • Selenium.
  • Temperature.
Our plan allows extra time for us to address complicated criteria development. A key point in the plan is our focus on stakeholder input about the complexity of treatment if the commission adopts new or revised standards for multiple substances. We are committed to an extensive stakeholder process including quarterly workgroup meetings.
10-year roadmap email list for workgroup information, meeting dates and other updates.
Express interest in joining a technical advisory committee.
Ask a question or provide comments related to the 10-year roadpmap.
Workgroup meetings
Meeting three - Glenwood Springs
Wednesday, Nov. 14, 2018 (10:30 a.m.-2 p.m.)
Conference call-in:  1-408-638-0386 or 1-646-876-9923 (either number works)
Meeting ID:  817  128  7626 (You do not need to enter a participant ID)
Online participation: Attend via Zoom (You must download Zoom to participate) 
Meeting four
Wednesday, Feb. 6, 2019 (1-4 p.m.)
CDPHE main campus
Sabin-Cleere Room
4300 Cherry Creek Drive South
Denver, CO 80246
Previous meetings
Wednesday, Aug. 22, 2018
Thursday, May 3, 2018